<div>
    <div class="radio clip-radio radio-primary radio-inline" ng-repeat="(key, option) in to.options">
        <input type="radio"
                   id="{{id + '_'+ $index}}"
                   name="{{id + '_'+ $index}}"
                   tabindex="0" refresh="to.refresh($select.search, options)" refresh-delay="{{to.refreshDelay}}"
                   ng-change="to['onChange'](model[options.key], options, this, $event ,model);"
                   ng-value="option[to.valueProp || 'value']"
                   ng-model="model[options.key]">
        <label for="{{id + '_'+ $index}}">
            {{option[to.labelProp || 'name']}}
        </label>
    </div>
</div>